Note: All Fights are Live UFC 3 CPU vs CPU simulations. Fights will be streamed live on this page and also at twitch.tv/sportsbooktv4. Fights are 3 and 5 rounds long, played on "Legendary" Difficulty level. Check descriptions for round stipulations. UFC 3 Sim Lines American (+150) Decimal (2.50) Fractional (3/2) Sort By Date Sort By # Update There are no UFC 3 Sim Lines available at this moment.